Results 31 to 40 of about 2,670 (198)

Immediate skeletal effects of rapid maxillary expansion at midpalatal suture opening with Differential, Hyrax and Haas expanders [PDF]

open access: yesDental Press Journal of Orthodontics, 2023
Objective: The aim of this study was to test the null hypothesis that there is no difference at the midpalatal suture opening after rapid maxillary expansion (RME) using Expander with Differential Opening (EDO), Hyrax-type and Haas-type expanders ...
Alisson Gabriel Idelfonso BISTAFFA   +5 more
doaj   +1 more source

Mechanical force-induced midpalatal suture remodeling in mice [PDF]

open access: yesBone, 2007
Mechanical stress is an important epigenetic factor for regulating skeletal remodeling, and application of force can lead to remodeling of both bone and cartilage. Chondrocytes, osteoblasts and osteoclasts all participate and interact with each other in this remodeling process.
Bo, Hou, Naomi, Fukai, Bjorn R, Olsen
openaire   +2 more sources

Maxillary expansion in an animal model with light, continuous force [PDF]

open access: yes, 2018
Objectives: Maxillary constriction is routinely addressed with rapid maxillary expansion (RME). However, the heavy forces delivered by most RME appliances to expand the palate may lead to deleterious effects on the teeth and supporting tissues.
AlRasheed, Rawan   +6 more
core   +1 more source

Does rapid maxillary expansion induce adverse effects in growing subjects? [PDF]

open access: yes, 2012
To assess the scientific evidence that rapid maxillary expansion (RME) causes Adverse Effects on the midpalatal suture, vertical dimension, dental and periodontal structures in growing subjects. MATERIALS AND METHODS: Electronic databases were searched
Cozza, P, Franchi, L, Lione, R
core   +1 more source

Applicability of Fractal Analysis for Quantitative Evaluation of Midpalatal Suture Maturation

open access: yesJournal of Clinical Medicine, 2023
Background: The treatment of transversal maxillary deficiency usually aims at skeletal expansion. The treatment option highly depends on the maturation stage of the midpalatal suture (MPS), which may vary between individuals at the same chronological age. Therefore, the individual determination of the MPS maturation is crucial.
Ali Farid Darawsheh   +5 more
openaire   +2 more sources

Assessment of Maxillary Expansion Techniques by means of 3D Elastoplastic Finite Element Static Simulation [PDF]

open access: yesJournal of Applied and Computational Mechanics
Even though numerous studies considered various approaches for maxillary expansion, there is still no consensus on which method is optimal for a patient with a particular clinical picture.
Olesya Shosheva   +6 more
doaj   +1 more source

Monitoring the Opening of Rapid Palatal Expansion (RPE) in a 3D-Printed Skull Model Using Fiber Optic F–P Sensors

open access: yesSensors, 2023
We present a novel method for the online measurement of multi-point opening distances of midpalatal sutures during a rapid palatal expansion (RPE) using fiber optic Fabry–Perot (F–P) sensors.
Zhen Zhao   +4 more
doaj   +1 more source

Effects of rapid maxillary expansion on the cranial and circummaxillary sutures [PDF]

open access: yes, 2011
INTRODUCTION: The aim of this study was to determine whether the orthopedic forces of rapid maxillary expansion cause significant quantitative changes in the cranial and the circummaxillary sutures.
Abdel-Fattah, Ezzat   +5 more
core   +1 more source

Dimensional Changes of Upper Airway after Rapid Maxillary Expansion: A Prospective Cone-beam Computed Tomography Study [PDF]

open access: yes, 2013
Introduction: The aim of this prospective study was to use cone-beam computed tomography to assess the dimensional changes of the upper airway in orthodontic patients with maxillary constriction treated by rapid maxillary expansion.
Bosio, Jose A   +5 more
core   +2 more sources

Orthodontic movement of a maxillary incisor through the midpalatal suture [PDF]

open access: yesThe Angle Orthodontist, 2012
Abstract Orthodontic space closure is a treatment alternative when a maxillary central incisor is missing. The objective of this report was to present an unusual treatment in which a right maxillary central incisor was moved through the midpalatal suture to replace the absent contralateral tooth.
Daniela Gamba, Garib   +5 more
openaire   +2 more sources

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